-
How to manage peanuts during the pod-setting stage? Key points of planting techniques
How to manage peanuts during the pod-setting stage? We also ask experienced gardeners to share their methods. The peanut pod-setting stage refers to the period from when chicken-head-shaped young pods first appear to when plump pods first begin to show, and it is the key period that determines the number of pods. Zhongdiwang has compiled the management methods for peanuts during the pod-setting stage, listed below for gardeners' reference...
-
Peanut Cultivation Techniques: What Is the Benefit of Applying Calcium Fertilizer to Peanuts?
What is the benefit of applying calcium fertilizer to peanuts? Netizens, please help explain the reasons. Reasons for applying calcium fertilizer to peanuts: Peanuts are a calcium-loving crop (according to measurements, for every 100 kg of peanut pods produced, 2.7 kg of calcium must be absorbed), and calcium nutrition is needed starting from seed germination; calcium can strengthen nitrogen metabolism in the plant, ...
-
How can peanuts be planted to increase yield?
How can peanut yields be increased? Do fellow growers have any technical experience to share? Zhongdi Network has compiled methods for increasing peanut yields, listed below for fellow growers' reference. Method 1: Pay attention to crop rotation: Continuous cropping of peanuts generally shows small plants, yellow leaves, early leaf drop, many pests and diseases, and few and small pods. On continuous cropping land...
-
Peanut Growing Techniques: How to Manage Peanuts During the Mid-Growth Stage?
How to manage peanuts during the mid-growth stage? For guidance on managing peanuts during the mid-growth stage, refer to the following methods: 1. Skillfully apply flower and pod fertilizer. During the mid-growth stage, the vegetative growth and reproductive growth of peanuts simultaneously reach their peak from the early peak period. Not only do stems and leaves grow rapidly, but the plants also flower abundantly and produce pegs, with large numbers of pegs...
-
What are the key technical points for the cultivation and management of summer-sown peanuts?
How should summer-sown peanuts be managed? Please provide guidance. Summer-sown peanuts can be managed by referring to the following methods: 1. Check seedlings and reseed. After sowing, check the seedling emergence promptly. If gaps in the seedlings are found, promote germination and reseed in time. 2. Intertillage. During the seedling stage of peanuts, clearing the plants should be combined with intertillage. Generally, a small hoe can be used to dig away the soil around the base of the peanut seedlings to form a "small hollow", exposing the two cotyledons and the lateral buds in the leaf axils above the ground. At the same time, weeding can also be carried out in combination with intertillage.
-
Detailed Explanation of Key Management Techniques for Peanuts in the Late Growth Stage
How should peanuts be managed in the late growth stage? Please provide guidance. The main management points for peanuts in the late growth stage are as follows: Drain excess water to prevent pod rot. After the Start of Autumn, if there is excessive rain and poor field drainage, it can easily cause peanut root rot, withered stems and leaves, and a reduced full-pod rate; in severe cases, the pods rot or sprout. Therefore, when there is excessive rain in the late stage...
-
How to prevent premature senescence in peanuts? Master the control methods
How to prevent premature senescence in peanuts? Please advise: to prevent premature senescence in peanuts, the following points should be followed: 1. Site selection. Choose fields with relatively high fertility, and apply sufficient base fertilizer, plow deeply 25-30 cm early, and sun the ridges. Apply 2000 kg of rotted barnyard manure or 25-35 kg of cake fertilizer, 50 kg of ternary compound fertilizer, 50 kg of phosphate fertilizer, zinc fertilizer... per mu.
-
What trace element fertilizers can be applied to peanuts?
Which trace element fertilizers can be applied to peanuts? Please give an introduction. Trace elements play a role in the growth and development of peanuts that major elements (such as nitrogen, phosphorus, potassium, etc.) cannot replace. Scientifically increasing the application of trace element fertilizers is an important measure for high quality and high yield of peanuts. Iron fertilizer: for every 1 ton of dry matter formed by peanuts, 264...
-
When to harvest peanuts? Master the methods for judging maturity
How do you determine when peanuts can be harvested? Please explain that the peanut harvest time should be determined based on the appearance of the plants and the maturity of the pods. From the appearance of the plants, the upper leaves turn yellow, the middle and lower leaves change from green to yellow and gradually fall off, the stems turn yellow-green and become withered and soft, the full-pod rate is above 75%, the pod shells harden, and most pods...
-
What Causes Potassium Deficiency in Peanuts? Detailed Guide to Symptom Identification and Remedies
What is potassium deficiency in peanuts? How should it be prevented and treated? Please advise: when peanuts are deficient in potassium, the edges of the lower leaves turn yellow, the mesophyll between the veins becomes chlorotic, and eventually the leaves become necrotic. The necrotic leaf spots first appear at the leaf margins and gradually spread inward until the leaves drop, with the top leaves affected last. Before symptoms appear, the plant's growth slows down....
条件筛选